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Individual Calculations May 2017 |
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| Erastov, Semen Total change: 56.40 | |   |
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| PriFO-ch XVth 2017 | Nizhny Novgorod | RUS | 2017-03-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1982 | 1838 | 4.50 | 9 | 1.41 | 40 | 56.40 | |
|  Korovin, Mikhail | | | 2238 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Kostandyan, Konstantin | | | 1494 | RUS | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Repin, Oleg | | | 2118 | RUS | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Palachev, Petr | f | | 2238 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Palin, Denis | | | 2142 | RUS | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Gur, Oleg | | | 1603 | RUS | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Gusarov, Aleksey | | | 2153 | RUS | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Kharin, Mikhail | | | 2136 | RUS | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Kolchin, Maxim | | | 1713 | RUS | 1.00 | 1 | 0.33 | 40 | 13.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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